Module: Fragmentation (Alternative)
(c) 2008 by O.Conrad
Menu: Grid > Analysis > Fragmentation Analysis
Name | Type | Identifier | Description | Constraints |
---|---|---|---|---|
Input | ||||
Classification | Grid (input) | CLASSES | ||
Output | ||||
Density [Percent] | Grid (output) | DENSITY | Density Index (Pf). | |
Connectivity [Percent] | Grid (output) | CONNECTIVITY | Connectivity Index (Pff). | |
Fragmentation | Grid (output) | FRAGMENTATION | Fragmentation Index | |
Summary (*) | Table (optional output) | FRAGSTATS | ||
Options | ||||
Class Identifier | Integer | CLASS | ||
Neighborhood | Value range | NEIGHBORHOOD | Moving window size = 1 + 2 * Neighborhood. | |
Level Aggregation | Choice | AGGREGATION | Available Choices: [0] average [1] multiplicative | |
Add Border | Boolean | BORDER | ||
Connectivity Weighting | Floating point | WEIGHT | Minimum: 0.000000 | |
Minimum Density [Percent] | Floating point | DENSITY_MIN | Value Range: 0.000000 - 100.000000 | |
Minimum Density for Interior Forest [Percent] | Floating point | DENSITY_INT | if less than 100, it is distinguished between interior and core forest | Value Range: 0.000000 - 100.000000 |
Search Distance Increment | Floating point | LEVEL_GROW | Minimum: 0.000000 | |
Density from Neighbourhood | Boolean | DENSITY_MEAN |